diff options
Diffstat (limited to 'aai-traversal/src/main/java/org/onap/aai/config/PropertyPasswordConfiguration.java')
-rw-r--r-- | aai-traversal/src/main/java/org/onap/aai/config/PropertyPasswordConfiguration.java | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/aai-traversal/src/main/java/org/onap/aai/config/PropertyPasswordConfiguration.java b/aai-traversal/src/main/java/org/onap/aai/config/PropertyPasswordConfiguration.java new file mode 100644 index 0000000..a282f85 --- /dev/null +++ b/aai-traversal/src/main/java/org/onap/aai/config/PropertyPasswordConfiguration.java @@ -0,0 +1,62 @@ +package org.onap.aai.config; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Optional; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +import org.springframework.context.ApplicationContextInitializer; +import org.springframework.context.ConfigurableApplicationContext; +import org.springframework.core.env.CompositePropertySource; +import org.springframework.core.env.ConfigurableEnvironment; +import org.springframework.core.env.EnumerablePropertySource; +import org.springframework.core.env.MapPropertySource; +import org.springframework.core.env.PropertySource; +import org.springframework.stereotype.Component; + +public class PropertyPasswordConfiguration implements ApplicationContextInitializer<ConfigurableApplicationContext> { + + private static final Pattern decodePasswordPattern = Pattern.compile("password\\((.*?)\\)"); + + private PasswordDecoder passwordDecoder = new JettyPasswordDecoder(); + + @Override + public void initialize(ConfigurableApplicationContext applicationContext) { + ConfigurableEnvironment environment = applicationContext.getEnvironment(); + for (PropertySource<?> propertySource : environment.getPropertySources()) { + Map<String, Object> propertyOverrides = new LinkedHashMap<>(); + decodePasswords(propertySource, propertyOverrides); + if (!propertyOverrides.isEmpty()) { + PropertySource<?> decodedProperties = new MapPropertySource("decoded "+ propertySource.getName(), propertyOverrides); + environment.getPropertySources().addBefore(propertySource.getName(), decodedProperties); + } + } + } + + private void decodePasswords(PropertySource<?> source, Map<String, Object> propertyOverrides) { + if (source instanceof EnumerablePropertySource) { + EnumerablePropertySource<?> enumerablePropertySource = (EnumerablePropertySource<?>) source; + for (String key : enumerablePropertySource.getPropertyNames()) { + Object rawValue = source.getProperty(key); + if (rawValue instanceof String) { + String decodedValue = decodePasswordsInString((String) rawValue); + propertyOverrides.put(key, decodedValue); + } + } + } + } + + private String decodePasswordsInString(String input) { + if (input == null) return null; + StringBuffer output = new StringBuffer(); + Matcher matcher = decodePasswordPattern.matcher(input); + while (matcher.find()) { + String replacement = passwordDecoder.decode(matcher.group(1)); + matcher.appendReplacement(output, replacement); + } + matcher.appendTail(output); + return output.toString(); + } + +} |